公开(公告)号：US11823775B2

公开(公告)日：2023-11-21

申请号：US17093267

申请日：2020-11-09

Applicant: Merative US L.P.

Inventor： Amin Katouzian

IPC: G16H10/60 ,  G06F16/13 ,  G16H50/70 ,  G16H70/60 ,  G06F40/30 ,  G06V30/414

CPC classification number: G16H10/60 ,  G06F16/137 ,  G06F40/30 ,  G16H50/70 ,  G16H70/60 ,  G06V30/414

Abstract: Provided is a method, computer program product, and system for hashing electronic health records. A processor may collect a set of electronic health records (EHRs). The processor may perform an encounter analysis on the set of EHRs to determine a set of attributes associated to the set of EHRs. The processor may hash the set of attributes to generate one or more hashing indexes that correspond to the set of EHRs. The processor may store the one or more hashing indexes in a list used for document retrieval.

公开(公告)号：US20230186463A1

公开(公告)日：2023-06-15

申请号：US17546806

申请日：2021-12-09

Applicant: MERATIVE US L.P.

Inventor： Wen Wei ,  Giovanni John Jacques Palma ,  Amin Katouzian

IPC: G06T7/00 ,  G06T7/10 ,  G06V10/764 ,  G06V10/22 ,  G06N3/04

CPC classification number: G06T7/0012 ,  G06T7/10 ,  G06V10/764 ,  G06V10/22 ,  G06N3/0445 ,  G06T2207/30081 ,  G06T2207/10088 ,  G06T2207/20081

Abstract: Methods and systems of estimating b-values. One system including an electronic processor configured to receive a set of medical images associated with a patient, where the set of medical images are diffusion-weighted images. The electronic processor is also configured to extract a set of patches from each medical image included in the set of medical images. The electronic processor is also configured to determine, via an estimation model trained using machine learning, a set of estimated b-values, where each estimated b-value is associated with a patch included in the set of patches. The electronic processor is also configured to determine a b-value for each of the medical images included in the set of medical images, where the b-value is based on the set of estimated b-values.

公开(公告)号：US11848100B2

公开(公告)日：2023-12-19

申请号：US16657506

申请日：2019-10-18

Applicant: MERATIVE US L.P.

Inventor： Amin Katouzian ,  Anup Pillai ,  Marwan Sati

IPC: G16H50/20 ,  G16H15/00 ,  G16H30/20 ,  G16H30/40 ,  G06N20/00 ,  G16H50/70 ,  G06F18/22

CPC classification number: G16H50/20 ,  G06F18/22 ,  G06N20/00 ,  G16H15/00 ,  G16H30/20 ,  G16H30/40 ,  G16H50/70

Abstract: Methods and systems for clinical report generation. One system includes an electronic processor configured to receive a query image and determine a similarity metric for a plurality of medical images, where the similarity metric represents a similarity between the query image and each of the plurality of medical images. The electronic processor is also configured to determine a predetermined number of medical images from the plurality of medical images based on the similarity metric for each of the plurality of medical images. The electronic processor is also configured to rank a plurality of reports, where each of the plurality of reports correspond to one of the predetermined number of medical images. The electronic processor is also configured to generate a clinical report including information extracted from at least one of the plurality of reports based on the ranking of the plurality of reports.

公开(公告)号：US11830183B2

公开(公告)日：2023-11-28

申请号：US17011556

申请日：2020-09-03

Applicant: Merative US L.P.

Inventor： David Richmond ,  Amin Katouzian ,  Maria Victoria Sainz de Cea ,  Sun Young Park

IPC: G06F17/00 ,  G06F7/00 ,  G06T7/00 ,  G06N20/00 ,  G06F16/583 ,  G06V10/40

CPC classification number: G06T7/0012 ,  G06F16/583 ,  G06N20/00 ,  G06V10/40 ,  G06T2207/20081

Abstract: A system, method, and computer program product for treatment planning are disclosed. The system includes at least one processing component, at least one memory component, a training module, a retrieval module, and a plan generator. The training module generates hash codes by hashing features from data sources with data source-specific hash functions, and generates superclass hash codes by hashing the generated hash codes with at least one superclass hash function. The retrieval module extracts features from case data, and locates features from the data sources that are similar to the extracted features. The plan generator calculates outcome probabilities for the case data based on known outcomes associated with the located features.

公开(公告)号：US11727559B2

公开(公告)日：2023-08-15

申请号：US16918067

申请日：2020-07-01

Applicant: Merative US L.P.

Inventor： Benedikt Graf ,  Yiting Xie ,  Arkadiusz Sitek ,  Amin Katouzian

IPC: G06T7/00 ,  G16H50/30 ,  G16H30/40 ,  G16H50/20 ,  G06N20/00 ,  G06T1/20 ,  G06T7/11 ,  A61B6/00 ,  A61B5/00 ,  A61B6/12 ,  G06T7/70

CPC classification number: G06T7/0012 ,  A61B5/7267 ,  A61B6/12 ,  A61B6/5217 ,  G06N20/00 ,  G06T1/20 ,  G06T7/11 ,  G06T7/70 ,  G16H30/40 ,  G16H50/20 ,  G16H50/30 ,  G06T2207/10116 ,  G06T2207/20081 ,  G06T2207/30061

Abstract: A computer implemented method, a data processing system and a computer program product to determine a likelihood of pneumothorax of a patient, the method including assessing a digital image of a chest x-ray of the patient, applying a standard detection pipeline to the digital image, applying a confounding factor detector to the digital image, and applying a high-resolution detection pipeline to the digital image.